Timeline


and

02/29/12:

23:39 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by AntC
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23:29 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by AntC
Discuss exporting Proxy_type (diff)
11:13 Ticket #5908 (Issues with RebindableSyntax) created by scooty-puff
GHC seems to reject a typeable module, possibly related to …
07:21 Ticket #5907 (Crashed loading package Safe) created by guest
[…] Before that I installed package Safe using cabal.
04:07 Ticket #5887 (ghci win7 ctrl+c panic) closed by simonmar
duplicate: Thanks for the reporting the bug. I think this is fixed in 7.2.1 and …
04:07 Ticket #5906 (The 'Impossible' Happened, thread blocked indefinitely in an MVar ...) closed by simonmar
duplicate: Thanks for the reporting the bug. I think this is fixed in 7.2.1 and …
02:56 Building/Preparation/Linux edited by simonmar
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02:54 Building/Preparation/Linux edited by simonmar
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02:53 Building/Preparation/Linux edited by simonmar
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02:26 Ticket #5897 (GHC runtime task workers are not released with C FFI) closed by simonmar
invalid: I think you're using Data.Vector.Storable unsafely: […] This is the …

02/28/12:

17:20 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by AntC
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17:18 DORF Prototype Importing 29Feb2012.lhs attached to Records/DeclaredOverloadedRecordFields/ImplementorsView by AntC
demo importing and namespace control of field clashes
17:17 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by AntC
Add example import to demo namespacing control (diff)
17:07 Records/DeclaredOverloadedRecordFields edited by AntC
added example of importing and not, due to popular mis-conception (diff)
17:01 Ticket #5906 (The 'Impossible' Happened, thread blocked indefinitely in an MVar ...) created by Falias
Unable to reproduce but... Windows 7 64bit GHCi 7.0.4 gcc 4.6.1 While …
12:48 Ticket #5905 (ghc with incorrect arguments deletes source file) created by dowski
I'm just learning haskell and I mistakenly passed the -o argument to ghc …
08:16 Building/Preparation/Linux edited by simonmar
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08:06 Building/Preparation/Linux edited by simonmar
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08:05 Building/Preparation/Linux edited by simonmar
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08:03 Building/Preparation/Linux edited by simonmar
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08:02 Building/Preparation/Linux edited by simonmar
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07:43 Building/Preparation/Linux edited by simonmar
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07:42 Building/Preparation/Linux edited by simonmar
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07:33 Building/Preparation/Linux edited by simonmar
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01:37 Ticket #5904 (panic on :m *SomeModule followed by :reload, if SomeModule is already in ...) created by SimonHengel
Steps to reproduce: […]
01:07 Ticket #5903 (GHC 7.4.1 32 bit: LLVM backend fails on OSX 64bit) created by dterei
If running: * GHC: 7.4.1, 32bit * OSX: 64 bit * LLVM: 3.0 Things fail …

02/27/12:

20:50 Records/SyntaxDirectedNameResolution edited by elaforge
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17:13 Ticket #5901 (Unregisterised build fails in GHC.PrimopWrappers) closed by igloo
fixed
16:27 Records/SyntaxDirectedNameResolution edited by elaforge
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16:26 Records/SyntaxDirectedNameResolution edited by elaforge
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16:25 Records/SyntaxDirectedNameResolution edited by elaforge
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16:23 Records/SyntaxDirectedNameResolution edited by elaforge
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16:17 Records/SyntaxDirectedNameResolution edited by elaforge
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16:15 Records/SyntaxDirectedNameResolution edited by elaforge
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16:14 Records/SyntaxDirectedNameResolution edited by elaforge
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16:11 Records/SyntaxDirectedNameResolution edited by elaforge
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16:08 Records/SyntaxDirectedNameResolution edited by elaforge
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15:58 Records/SyntaxDirectedNameResolution edited by elaforge
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15:55 Records/SyntaxDirectedNameResolution edited by elaforge
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14:04 Records/SyntaxDirectedNameResolution edited by elaforge
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13:58 Records/SyntaxDirectedNameResolution edited by elaforge
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07:58 Ticket #5902 (Cannot tell from an exception handler whether the exception was ...) created by simonmar
Following on from #2558 which was closed (by me) as wontfix, we still …
07:58 Commentary/PrimOps edited by guest
Added instructions for adding new primtypes (diff)
07:54 Ticket #5880 (Add sync-all new-workdir) closed by simonmar
fixed: On second thoughts, we don't need to merge this.
05:10 Ticket #5849 (Buliding on arm broke in 7.4.1) closed by simonmar
fixed: Now that #5824 is fixed, I believe we can close this ticket, right? Note …
04:50 Ticket #5901 (Unregisterised build fails in GHC.PrimopWrappers) created by simonmar
This appears to be a problem with the new 2-result primops: […]
03:45 Commentary/PrimOps edited by guest
Minor fix to correct the file path. (diff)
03:43 Commentary/PrimOps edited by guest
Minor fix to correct the file path. (diff)
01:23 Records edited by AntC
Correct an incorrect claim about DORF (diff)
00:19 Records/SyntaxDirectedNameResolution edited by simonpj
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02/26/12:

20:00 Ticket #5900 (Git HEAD on PowerPC : Error: operand out of range) created by erikd
Building current git HEAD on PowerPC results in […] This was working …
15:00 Ticket #5899 (RTS crash w/ strange closure type 603975781 on OS X 10.8) created by dylukes
On OS X 10.8 (Mountain Lion, the first developer seed), GHC's RTS crashes …
13:39 Ticket #5898 (ghc: internal error: Invalid Mach-O file) created by jeffshaw
I am running Mac OS 10.5.8 on a PowerPC processor. […] `cabal install …
13:19 Records edited by GregWeber
update UR link (diff)
13:18 PatternSynonyms edited by xrchz
minor typo-correction and rewording (diff)
11:52 Records edited by GregWeber
compare DORF (diff)
11:44 Records edited by GregWeber
trim down problem with currrent namespace section (diff)
11:40 Records edited by GregWeber
counterpoint: remove redundancy & maintain objectivity (diff)
09:22 Ticket #5897 (GHC runtime task workers are not released with C FFI) created by sanketr
I have a test code which calls C FFI to collect data every n microseconds. …

02/25/12:

08:36 Ticket #5896 (Three documentations inaccuracies related to concurrency.) created by MikolajKonarski
1. The help info below is wrong. The default is the actual number of …

02/24/12:

18:39 Ticket #5894 (Add generalization of Data.Map.unionWith with (a -> b -> c) as the ...) closed by tibbe
invalid: containers upstream is not maintained by GHC HQ anymore. The main repo and …
18:14 Ticket #5895 (INLINE pragma doesn't trigger on locally defined function) created by tibbe
I have a function on the form […] GHC refuses to inline h, even …
17:46 Ticket #5894 (Add generalization of Data.Map.unionWith with (a -> b -> c) as the ...) created by joeyadams
The signature of …
16:24 Records edited by elaforge
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15:13 Records/SyntaxDirectedNameResolution created by elaforge
14:40 Records edited by elaforge
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06:51 Ticket #5598 (Function quotRem is inefficient) closed by igloo
fixed: Now implemented, with support for the new callishMachOps in the x86 and …
00:07 Ticket #5893 (Insane memory usage in vector) closed by rl
invalid: This is a bug in vector, takeWhile and dropWhile both copy despite …

02/23/12:

20:26 Ticket #5893 (Insane memory usage in vector) created by bgamari
This test case can easily grow the heap to fill my entire 8GB physical …
17:29 Records edited by GregWeber
add back Chris Done's project explanation (diff)
06:28 Ticket #5715 (Inliner fails to inline a function, causing 20x slowdown) closed by igloo
invalid: No testcase, so closing.

02/22/12:

16:34 Records/NameSpacing edited by GregWeber
other languages were moved to the main page (diff)
16:23 Records edited by GregWeber
move sml# (diff)
16:23 Records edited by GregWeber
rearrange other languages (diff)
16:22 Records edited by GregWeber
add ur/web (diff)
16:19 Records edited by GregWeber
add other languages section (diff)
16:16 Records edited by GregWeber
rearrange (diff)
16:14 Records edited by GregWeber
compare overloading more (diff)
16:10 Records edited by GregWeber
re-arrange TDNR (diff)
16:01 Records edited by GregWeber
answer question (diff)
14:21 Records/DeclaredOverloadedRecordFields edited by AntC
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14:05 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by AntC
add note re changing record constructor -- AntC (diff)
08:40 Ticket #5892 (Compiler crash and other oddities when using RecordWildCards with record ...) created by parcs
GHC exhibits an irrefutable pattern failure when attempting to compile or …

02/21/12:

20:02 Records edited by guest
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19:53 Records/NameSpacing edited by guest
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19:41 Records/NameSpacing edited by guest
q's about update semantics -- AntC (diff)
19:08 Ticket #5891 ("createDirectory: already exists" error with parallel build) created by akio
When I invoke multiple instances of GHC in parallel, I sometimes get an …
19:08 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
add speculative approach for higher-ranked types with constraints -- AntC (diff)
16:21 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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16:09 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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15:44 Records/DeclaredOverloadedRecordFields edited by guest
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15:37 Records/DeclaredOverloadedRecordFields edited by guest
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15:33 Records/DeclaredOverloadedRecordFields edited by guest
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15:00 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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14:13 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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14:10 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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13:58 Records/DotOperator edited by guest
added note re DORF dot notation -- AntC (diff)
08:58 Ticket #5890 (Illegal instance declaration for `Show Doc') created by mcandre
I can't install hmatrix-syntax because template-haskell has errors. …
06:26 Ticket #5889 (-fno-prof-count-entries leads to linking errors) created by akio
When I compile the attached program with a certain set of flags, I get a …
01:29 Ticket #5888 (Performance regression in 7.4.1 compared to 6.12.3) created by nickie
Unless I'm doing something really stupid, there seems to be a significant …

02/20/12:

22:01 Ticket #5887 (ghci win7 ctrl+c panic) created by MCMayor
Running GHCI in Windows 7, type: "ghci" then Enter "yo" then Ctrl+c dude …
20:41 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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20:36 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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20:22 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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20:18 Ticket #5261 (-pgmF messes up hpc .mix output) closed by elaforge
fixed: I just tried this with 7.4.1 and it looks like it's fixed!
20:06 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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19:40 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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19:18 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
pretty up the linking, add wilder afterthought -- AntC (diff)
18:48 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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18:44 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
pretty up links -- AntC (diff)
18:27 Records/DeclaredOverloadedRecordFields edited by guest
add clarifications, format links -- AntC (diff)
18:08 Records edited by guest
add a few teasers where the DORF proposal differs -- AntC (diff)
18:06 Records edited by guest
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13:48 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
afterthought re Proxy types vs Kinds (diff)
13:32 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
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13:21 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
note re updating higher-ranked types (diff)
13:02 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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12:51 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
fix some typo's/formatting (diff)
03:24 Ticket #5886 (TH: Type family instances inside InstanceD are rejected) created by mikhail.vorozhtsov
The following code is broken by f92591defcb5c4803c301558d51e3f8c9c92a985: …

02/19/12:

20:36 Ticket #5885 (+RTS -? does not work) closed by akio
invalid: This turned out to be a shell behavior. +RTS '-?' works for me. I'm sorry …
15:49 Ticket #5885 (+RTS -? does not work) created by akio
Compile the following hello.hs: main = putStrLn "hello" with: ghc …
13:49 Records/DeclaredOverloadedRecordFields edited by guest
added poly record pattern (diff)
13:49 Records/DeclaredOverloadedRecordFields/PolyRecordPattern created by guest
added, in response to John's suggestion
12:25 Ticket #5884 (GHC panics while trying to derive a Generic instance for Complex a) created by mux
Using the StandaloneDeriving? and DeriveGeneric? extensions, GHC panics when …

02/18/12:

12:11 Ticket #5883 (INLINE pragmas in instances declarations in quasiqutation are lost) created by Khudyakov
Lets consider following code: […] There is no INLINE pragma. But it's …
08:53 Commentary/Compiler/UnpackPrimitiveFields created by tibbe

02/17/12:

16:07 Records edited by guest
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16:05 Records/DeclaredOverloadedRecordFields edited by guest
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16:02 Records/DeclaredOverloadedRecordFields edited by guest
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15:53 DORF Prototype ADC5 15Feb2012.lhs attached to Records/DeclaredOverloadedRecordFields/ImplementorsView by guest
Prototype implementation
15:51 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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15:44 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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15:43 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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15:41 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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15:41 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
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15:38 Records/DeclaredOverloadedRecordFields/ImplementorsView edited by guest
publish, needs links (diff)
15:29 Records/DeclaredOverloadedRecordFields edited by guest
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15:26 Records/DeclaredOverloadedRecordFields/DotPostfix created by guest
publish and be damned
15:15 Records/DeclaredOverloadedRecordFields edited by guest
further page splitting (diff)
15:13 Records/DeclaredOverloadedRecordFields/COmpareSORF edited by guest
complete (diff)
15:06 Records/DeclaredOverloadedRecordFields/COmpareSORF created by guest
split from orig
15:03 Records/DeclaredOverloadedRecordFields/ImplementorsView created by guest
save interim
14:56 Records/DeclaredOverloadedRecordFields edited by guest
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14:55 Records/DeclaredOverloadedRecordFields edited by guest
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14:35 Records/DeclaredOverloadedRecordFields/NoMonoRecordFields created by guest
creat page, split from orig text
14:34 Records/DeclaredOverloadedRecordFields edited by guest
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14:28 Records/DeclaredOverloadedRecordFields edited by guest
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14:08 Records edited by guest
Add DORF option (diff)
14:00 Records/DeclaredOverloadedRecordFields created by guest
initial upload from text file
13:26 Ticket #5882 (Template Haskell declaration quote reports error with GADT syntax) created by goldfire
Consider the following code: […] The type Foo compiles just …
12:46 Ticket #5881 (Type synonyms of promoted types break across library boundaries?) created by bjornbm
1. Build a library/package consisting of the following module: […] 2. …
07:14 Ticket #5242 (IntMap.differenceKeysSet for removing an IntSet of keys) closed by milan
wontfix: Hi, I am closing the proposal. The representation of IntSet? has changed …
07:07 Ticket #1816 (Add Data.Set.mapMaybe) closed by milan
wontfix: Hi, I am closing the proposal for now. I do not believe it is worth …
00:24 Ticket #2021 (let ghc find framework header files and link with frameworks located in ...) closed by maeder
wontfix: I'm closing this old ticket since I no longer use frameworks

02/16/12:

19:26 Ticket #5880 (Add sync-all new-workdir) created by tibbe
The attached patch implements a new sync-all command, which calls …
12:37 WikiStart edited by reinerp
Remove spam (diff)
10:02 Ticket #5869 (Compiling the Haskell bindings for ROSE causes a ghc panic) closed by igloo
fixed: Thanks for the report. However, this looks like a duplicate of #1993, and …
04:38 Ticket #5879 (mkWeak# has a very dangerous type) created by simonpj
The mkWeak# primop has a type looking like this: […] But the third …
03:15 Ticket #5868 (Wrong error messages with qualified imports) closed by simonmar
wontfix: We have an old ticket about this: #2911, which we closed as wontfix. …
03:11 Ticket #5876 (Dynamically linked programs can't be run on Windows without significant ...) closed by simonmar
duplicate: Well now it is a duplicate of #4824 :-)
01:38 WikiStart edited by MatildaHarris
(diff)
00:33 Ticket #5878 (main-is is too conservative) created by simonpj
Conrad Parker writes: We have a project with around 200 Haskell source …

02/15/12:

19:11 Ticket #5877 (Make StringPrimL take [Word8]) created by reinerp
This is a follow-up of …
09:18 Ticket #5876 (Dynamically linked programs can't be run on Windows without significant ...) closed by igloo
duplicate: Thanks for the report. This is a duplicate of #5620.
09:12 Status/SLPJ-Tickets edited by simonpj
(diff)
09:01 IRC_Meetings edited by JamesFisher
Information based on cessation of logging and verification that there was … (diff)
08:57 Ticket #5876 (Dynamically linked programs can't be run on Windows without significant ...) created by rl
I tried to compile hello-world with -dynamic and -threaded on Windows: …
05:15 Commentary/Compiler/NewCodeGenStupidity edited by simonmar
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05:14 Commentary/Compiler/NewCodeGenStupidity edited by simonmar
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02/14/12:

13:59 Commentary/Rts/Storage/HeapObjects edited by heisenbug
there is no rts/AutoApply.cmm (diff)
13:53 Commentary/Rts/Storage/HeapObjects edited by heisenbug
sanitize links (use pseudo-URL syntax) (diff)
13:37 Commentary/Rts/Storage/HeapObjects edited by heisenbug
use better code links (diff)
11:54 Ticket #5875 (Incorrect documentation of minimal required set of methods for Bits ...) created by tibbe
lerkok reported: Looks like the new version of the Bits class also …
09:09 Ticket #5874 (Document autoconf dependency in README) created by JamesFisher
The boot script calls autoreconf on line 204. If not present …
08:12 Ticket #5873 (runghc does not exist in versioned form) created by JamesFisher
GHC provides several shell commands: ghc, ghci, ghc-pkg, …
05:53 Milestone 7.4.1 completed

02/13/12:

22:53 GhcKinds/PolyTypeable edited by simonpj
(diff)
21:04 Ticket #5872 (bug in default implementation of popCount) created by lerkok
base 4.5.0.0 …
11:50 Ticket #5871 (Patch for compilation on Hurd) created by nomeata
Yes, you heard correctly. Some guys have build GHC and all the other …
06:00 Ticket #5766 (Asynchronous exception bugs in readProcess and readProcessWithExitCode) closed by simonmar
fixed: Pushed, thanks: […]
02:22 Holes edited by nomeata
typo (diff)
01:23 Commentary/Compiler/RecompilationAvoidance edited by simonmar
(diff)

02/12/12:

16:17 Ticket #5870 (writeChan is not 100% exception-safe) created by joeyadams
Control.Concurrent.Chan.writeChan is currently implemented like this: …
07:21 Ticket #5869 (Compiling the Haskell bindings for ROSE causes a ghc panic) created by axch
I tried to build the ROSE compiler infrastructure project …
05:20 Ticket #5868 (Wrong error messages with qualified imports) created by SimonHengel
If the same identifier is imported qualified twice, then only the second …
03:21 Ticket #5867 (Include use site of deprecated identifiers in deprecation warnings) created by SimonHengel
Currently a deprecation warning reports the line of the import statement …
02:00 BugSweep edited by tarkistettu
Removed a few tickets which already been closed (diff)

02/11/12:

22:35 Ticket #5866 (Interrupting interleaved STM and resuming it produces segfault) created by joeyadams
The following program produces a segfault: […] When a thread is …
13:10 Records/NameSpacing edited by GregWeber
(diff)
13:07 Records/NameSpacing edited by GregWeber
add the O in OCaml (diff)

02/10/12:

17:36 Ticket #2892 ((threadDelay (-1)) hangs) closed by dancor
fixed: these days (in ghc 7.0.3 anyway), threadDelay on a negative value …
12:46 Ticket #5865 (threadDelay is disrupted by system clock changes) created by joeyadams
threadDelay is sensitive to changes to the system clock. Two behaviors …
09:08 Ticket #5855 (Computation Hangs Using PolyKinds) closed by paf31
invalid
08:26 Ticket #2078 (INLINE and strictness) closed by simonpj
fixed: Actually this ticket is implemented, I forget exactly when. INLINE things …
08:08 GhcKinds/PolyTypeable edited by simonpj
(diff)
08:02 GhcKinds/PolyTypeable created by simonpj
07:50 Ticket #5864 (Windows build fails: undefined reference to `_imp___imp__n_capabilities') created by igloo
The Windows build is currently failing with: […] The essence of the …
07:41 GhcKinds edited by simonpj
(diff)
07:35 Ticket #5820 (defining instance in GHCi leads to duplicated instances) closed by simonpj
fixed: Yes, a real bug all right. The above two patches fix it, I believe. …
06:50 Holes edited by nomeata
Are holes in types more powerful and less intrusive? (diff)
05:08 Holes edited by spl
More intro (diff)
05:04 Holes edited by spl
Add forall (diff)
05:03 Holes edited by spl
Syntactic sugar for {_ undefined _} (diff)
04:49 Holes edited by spl
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04:48 Holes edited by spl
Small intro (diff)
04:46 Holes edited by xnyhps
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03:20 Ticket #5863 (Deriving Typeable for data families) created by simonpj
Bas points out that deriving Typeable for data families isn't right at …
03:09 Ticket #5862 (Need kind annotations) created by simonpj
In his …
03:04 Holes edited by xnyhps
(diff)
02:38 Ticket #5860 (Ambiguity between redundant imports) closed by simonpj
fixed: A patch is irresistable. I buy: […] Thanks. Simon

02/09/12:

15:50 Ticket #5861 (bytestring: incorrect documentation for hGetContents) created by kmcallister
(I guess this is the ByteString bug tracker? This copies an email I …
15:23 Records/NameSpacing edited by GregWeber
fix link (diff)
15:22 Records/NameSpacing edited by GregWeber
correct SML (diff)
15:14 Records/NameSpacing edited by GregWeber
add Roy (diff)
12:54 Holes edited by xnyhps
More about ranges, made examples consistent (diff)
12:05 Holes edited by xnyhps
Used a bit better example, updated info on implicit parameters (diff)
08:30 Ticket #5520 (Spurious warning with new associated types and MultiParamTypeClasses) closed by simonpj
fixed: Done already […] Simon
08:22 Ticket #5637 (runhaskell ghc panic running netwire 2 demo) closed by igloo
fixed: No response from submitter, so assuming this is fixed.
08:09 Ticket #5399 (GHC 7.0.3 produces corrupt .hi files for qtHaskell) closed by igloo
fixed: No response from submitter, so closing. Please reopen if you think it's …
08:08 Ticket #4462 (-dcore-lint error in simplifier phase 0 when profiling) closed by igloo
fixed: No response from submitter, so optimistically assuming this is fixed. …
08:06 Ticket #3675 (load fails with Literate target contents) closed by igloo
invalid: No response from submitter, so closing.
06:09 ViewPatterns edited by andriyp
typo (diff)
06:06 Ticket #5860 (Ambiguity between redundant imports) closed by simonpj
invalid: Looks ok to me. The error message points to line 4, and the import of …

02/08/12:

11:29 Ticket #5860 (Ambiguity between redundant imports) created by elliottt
GHC reports this program: […] as having a redundant import of …
11:07 Ticket #5808 (nofib/spectral/hartel/transform is crashing with -fllvm (LLVM 2.7)) closed by dterei
wontfix: OK can reproduce. This only happens with LLVM 2.7. any higher versions are …
10:53 Ticket #5845 (Change description of old-locale to NOT say its deprecated) closed by dterei
fixed: Fixed in 9f4b00d4ef5b37adffa01742a09b6f9ad2df1a09. I also pulled in the …
09:38 Ticket #5859 (unsafeInterleaveIO duplicates computation when evaluated by multiple ...) created by joeyadams
When the following code is compiled with -O1 or -O2, the interleaved …
09:08 Ticket #5858 (type inference of an OverloadedString for a class instance with type ...) created by GregWeber
We have some code in Yesod: […] When I use it in my application, I am …
08:09 Commentary/Compiler/NewCodeGenStupidity edited by simonmar
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08:03 Commentary/Compiler/NewCodeGenStupidity edited by simonmar
(diff)
07:25 Ticket #5449 (Build failure with ghc 7.2.1: Missing (or bad) header file: runProcess.h) closed by igloo
fixed: It's now on hackage.
06:49 Ticket #5848 (Calling ghc without -o overwrites symbolic links) closed by igloo
invalid: Thanks for the report. The behaviour when the output file is a symlink is …
06:47 Ticket #5857 (GHC Panic when using unbound type variables created with newName in ...) created by goldfire
I received the following GHC panic report: ghc: panic! (the 'impossible' …

02/07/12:

17:11 Ticket #5856 (numrun012 test fails on i686 works on x86_64) created by td123
I have built ghc on both x86_64 and i686 for archlinux. make test has no …
15:16 Ticket #5855 (Computation Hangs Using PolyKinds) created by paf31
I have tried to distill this down to a minimal example. The following …
14:41 Holes created by xnyhps
Still very much a work in progress: proposal of bringing the holes of Agda …
10:59 Ticket #5852 (methods and associated types treated differently wrt. qualification) closed by jeltsch
fixed: Now that I have installed GHC 7.4.1 (for a different reason than this …
08:30 Ticket #5854 (TH: INLINABLE pragma support (patch)) created by mikhail.vorozhtsov
I needed it for my  data-dword library, …
06:45 Building/Porting edited by PHO
Update for GHC 7.4.1 (diff)
05:33 WikiStart edited by simonmar
(diff)
02:44 Ticket #5853 (Out-of-memory crash when using RULES and type families) created by porges
GHC(i) 7.4.1 crashes with an OOM error on the following code: […]
01:45 Ticket #5852 (methods and associated types treated differently wrt. qualification) created by jeltsch
Say I have the following module: […] Now I use this module in another …
01:38 Ticket #5818 (gcd and fizzled reversed in event SparkCounters) closed by simonmar
wontfix: Thanks! I'll close the bug then.
00:34 Ticket #5851 (RTS Crashes on Exit with double free) created by argiopeweb
On compiling with […] or […] RTS crashes on exit (normal or …

02/06/12:

23:48 Ticket #5847 (Error message trying to use SOE) closed by punstress
fixed: I redownloaded the latest SOE zip file and it seems to be working! I …
17:50 Ticket #5850 (Greater customization of GHCi prompt) created by JamesFisher
GHCi is bit more than a Haskell interpreter. With the :! and …
10:45 DataParallel/LiveFusion edited by roldugin
Improve SF section. (diff)
10:18 Building/Unregisterised edited by dterei
(diff)
07:56 Ticket #5849 (Buliding on arm broke in 7.4.1) created by nomeata
As you can see here: …
05:38 Ticket #5848 (Calling ghc without -o overwrites symbolic links) created by Ptival
This might not be a bug (might even be a feature...) but I find it …
04:15 DataParallel edited by roldugin
(diff)
04:13 DataParallel/LiveFusion created by roldugin
02:17 Ticket #5847 (Error message trying to use SOE) created by punstress
I've had a really hard time getting the SOE package up and running. I …
00:52 Ticket #5792 (PolyKinds and recompilation causes internal error) closed by simonpj
fixed: And I fixed the HEAD thus: […] Plus a regression test. Done! Simon
00:50 Ticket #5833 (PolyKinds10 fails an assert) closed by simonpj
fixed: Fixed by […] Thanks for reporting Simon
00:50 Ticket #5798 (PolyKinds: couldn't match kind `BOX' against `*') closed by simonpj
fixed: Fixed by […] Thanks for reporting Simon
00:48 Ticket #5829 (break003, break006, print019 fail with a DEBUG compiler) closed by simonpj
fixed: Thanks. I believe these failures are now fixed […] Simon
00:47 Ticket #5832 (PolyKinds03 and PolyKinds13 fail an ASSERT) closed by simonpj
fixed: Fixed by […]

02/05/12:

15:38 Building/Porting edited by guest
all .hsc files have the issue (diff)
12:14 Building/Porting edited by guest
drop duplicate (diff)
12:07 Building/Porting edited by guest
I got issues with the stat struct (diff)
11:41 Ticket #5846 (Add GHC.Stats.gcStatsEnabled) created by tibbe
It would be nice if GHC.Stats exported a new, top-level constant, …

02/04/12:

17:18 Ticket #5845 (Change description of old-locale to NOT say its deprecated) created by dterei
Would everyone be OK if I changed the description of 'old-locale' package …
16:29 Ticket #5844 (Panic on generating Core code) created by JamesFisher
STEPS TO REPRODUCE 1. Create the file "Panic.hs" with the contents: …

02/03/12:

17:49 Ticket #5843 (hGetBufSome blocks when all available input is buffered (on Windows only)) created by joeyadams
See the attached program. On Windows, it blocks on hGetSome. If I take …
14:49 Ticket #5842 (pretty tests from GHC's testsuite) created by igloo
We've been moving tests into the library that they test (#1161). I'm …
10:24 Ticket #5810 (OSX Lion building 7.4 head causes Haddock Divide By Zero) closed by igloo
fixed: I think this is fixed by: commit 552504663774d4ad2528d466f08841b5b78c7518 …
08:44 Ticket #5841 (seg fault in ghci but not ghc when using chart-gtk code) created by carter
I don't know if this is os x lion specific, but when running (attached …

02/02/12:

23:55 Debugging/InstallingPackagesInplace edited by megacz
update instructions: --with-ghc does not work for me, but --with-compiler … (diff)
17:58 Ticket #5817 (dph-diophantine-copy-opt fails) closed by benl
fixed: Was a bad rewrite rule in the DPH library.
10:52 Ticket #5840 (Extend the supported environment sizes of vectorised closures) created by mukesh.tiwari
[…]
02:48 Ticket #5803 (Chash on terminate during getLine) closed by simonmar
duplicate: Thanks for the report. I believe this is fixed in 7.2 and later; see …

02/01/12:

08:07 Status/SLPJ-Tickets edited by simonpj
(diff)
07:02 Ticket #5839 (ARM linker support) created by bgamari
This patch adds ARM support in the RTS linker and enables ghci in the …
05:31 Ticket #5838 (integer overflow in rts/RtsUtils:heapOverflow()) created by hvr
When failing with a heap exhaustion, the RTS truncates the reported
03:52 Ticket #5812 (Nasty interaction between MagicHash and CPP LANGUAGE pragmas) closed by simonmar
wontfix: Then my suggestion is to use ++ instead of string gaps. GHC will optimise …
00:13 Ticket #5837 (Context reduction stack overflow can take very long) created by dreixel
The following code, taken from the "Haskell Type Constraints Unleashed" …

01/31/12:

14:41 Ticket #5806 (Make TimeLocale an instance of Def) closed by igloo
wontfix: You mean "data-default depends on old-locale" I assume? If so then that's …
14:29 Ticket #5802 (GHC Panic with PolyKinds and TypeFamilies) closed by igloo
fixed: Thanks for the report. This seems fine to me in HEAD and 7.4 (if I change …
14:21 Ticket #5825 (GHC can't build C program that uses exported Haskell function) closed by igloo
invalid: You need to add -no-hs-main to the second command, or you will end up …
02:38 Ticket #5836 (GHCi silently fails to import non-existing modules) created by hvr
E.g.: […] whereas in GHC 7.2.2, it behaved like: […]

01/30/12:

14:02 Ticket #5835 (Make better use of known dictionaries) created by rl
Example: […] GHC generates this for bar: […] Note how it want …
13:45 Ticket #5834 (Allow both INLINE and INLINABLE for the same function) created by rl
Sometimes you really want both. Here is a small example: […] […] …
12:58 Ticket #5819 ("Language options" section doesn't describe -XDataKinds) closed by igloo
fixed: Merged as 5cccc82609d6e38ab027ce5d711fdb87aec4e881
11:54 Ticket #5833 (PolyKinds10 fails an assert) created by igloo
With a slow validate build on OSX x86_64, PolyKinds?10 fails: […]
11:51 Ticket #5832 (PolyKinds03 and PolyKinds13 fail an ASSERT) created by igloo
With a slow validate build on OSX, PolyKinds03 fails: […] …
11:29 Ticket #5831 (space_leak_001(ghci) segfaults on OS X x86_64) created by igloo
In 7.4 branch and HEAD, space_leak_001(ghci) segfaults on OS X x86_64. I …
10:28 CrossCompilation edited by StephenBlackheath
(diff)
09:47 Ticket #5830 (Arrow if/then/else sugar breaks type inference) closed by igloo
fixed: Thanks for the report. A few arrow bugs have been fixed recently, and this …
09:28 Ticket #5830 (Arrow if/then/else sugar breaks type inference) created by jamey
Starting in GHC 7.0, using the Arrows if/then/else syntactic sugar for …
03:54 Ticket #5568 (Add Show and Binary instances for TypeRep) closed by simonmar
fixed: Closing - if anyone needs something more, please re-open and give details.
01:15 Ticket #5394 (GHC hangs on compile of anything) closed by simonmar
worksforme: Lacking a way to reproduce it, let's close pending more information.
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